body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    user-select: none;
}
.navbar-brand {
    width: 180px;
} 
.nav-link {
    font-size: 12px !important;
}
.buttons-container {
    display: flex;
    gap : 1em;
}
.home-banner-section {
    padding-top: 3em;
}
.custom-navbar {
    display: flex;
    gap: 3em;
}
/* .video-aws, .video-aws-mobile{
    border-radius: 10px;
}
.video-aws-mobile {
    display: none;
} */
.cards-container {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 70px;
    flex-wrap: wrap;
    padding: 80px 0px;
}
.cards-banner {
    display: flex;
    width: 160px;
    height: 200px;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}
.cards-banner * {
    margin: 0;
}

.cards-container h2{
    display: flex;
    justify-content: center;
    align-items: center;
    height: 30px;
    width: 100%;
    font-size: 13px;
    font-weight: 600;
    color: #FF5A4F;
    background-color: #030816;
    text-align: center;
}
.cards-container p{
    font-size: 12px;
    line-height : 1.75;
    color: #7E8793;
    }

.footer-simple {
    width: 100%;
    display: flex;
    justify-content: center;
    background: #030816;
}
.footer-simple  p{
    color: #7E8793;
    font-size: 13px;
}
.speakers-cards {
    display: flex;
    flex-direction: row;
    justify-content: center;
    gap :20px;
    flex-wrap: wrap;
    width: 100%;
}
.speaker {
    width: 250px;
    height: 300px;
}
.flip-card {
    background-color: transparent;
    width: 250px;
    height: 300px;
    perspective: 1000px;
    font-family: sans-serif;
}

.title {    
    color: #030816;
    font-size: 1.5rem;
    font-family: economica, sans-serif;
    font-weight: 900;
    text-align: center;
    margin: 0;
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.5s;
    transform-style: preserve-3d;
}

.flip-card:hover .flip-card-inner {
    transform: rotateY(180deg);
}

.flip-card-front {
    box-shadow: 0 8px 14px 0 rgba(0,0,0,0.2);
    position: absolute;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-radius: 10px;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    background-color: #030816;
}
.flip-card-front img {
    object-fit: cover;
    height: 85%;
    border-radius: 10px 10px 0 0;
} 
.flip-card-front h5 {
    font-size: 15px;
    line-height: 1.25;
    margin: 0;
    padding-bottom: 8px;
} 

.flip-card-back {
    box-shadow: 0 8px 14px 0 rgba(0,0,0,0.2);
    border-radius: 10px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    color: white;
    transform: rotateY(180deg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}
.flip-card-back::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:  inherit;
    filter: blur(2.5px);
    z-index: -1;
}

.social-icons-container {
    display: flex;
    justify-content: center;
    gap: 10px;
}

/* Teams */

.ctf-info p {
    font-size: 15px;
}
.ctf-teams {
    gap: 50px;
    justify-content: center;
    
}

.red_team, .blue_team {
    background-image: linear-gradient(163deg, #FF5A4F 0%, #FF5A4F 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 300px;
    height: 400px;
    border-radius: 10px;
    transition: all 0.3s;
}
.red_team {
    background-image: linear-gradient(163deg, #FF5A4F 0%, #FF5A4F 100%);
}
.blue_team {
    background-image: linear-gradient(163deg, #7E8793 0%, #D9D7CF 100%);
}

.red_team_2 ,.blue_team_2 {
    border: white 1px solid;
    width: 300px;
    height: 400px;
    background-color: #030816;
    border-radius: 10px;
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 50px 20px 50px 20px;
}

.red_team_2:hover, .blue_team_2:hover {
    transform: scale(0.98);
    border-radius: 10px;
    border: #030816 0px solid;
}
.red_team:hover {
    box-shadow: 0px 0px 20px 1px #FF5A4F;
    animation: shake 0.3s;
}

.blue_team:hover {
    box-shadow: 0px 0px 20px 1px #7E8793;
    animation: shake 0.3s;
}

.tittle-bar {
    width: 100%;
    display: flex;
    justify-content: center;
    align-self: center;
    flex-direction: column;
}
.tittle-bar h3 {
    margin: 0;
}
.tittle-bar div {
    width: 45%;
    height: 5px;
    background: linear-gradient(90deg, #FF5A4F 0%, #7E8793 100%);
    align-self: center;
    margin-bottom: 20px;
}
@keyframes shake {
    0% { transform: translateX(0); }
    25% { transform: translateX(-2px); }
    50% { transform: translateX(2px); }
    75% { transform: translateX(-2px); }
    100% { transform: translateX(0); }
}


.red_team_2 *,
.blue_team_2 *{
    padding: 0 !important;
    margin: 0 0 5px 0 !important;
}

.red_team:hover h3 {
    color: #FF5A4F;
}
.red_team:hover h4 {
    color: #D9D7CF;
}
.red_team:hover p {
    color: #D9D7CF;
}


.blue_team:hover h3 {
    color: #7E8793;
}
.blue_team:hover h4 {
    color: #D9D7CF;
}
.blue_team:hover p {
    color: #D9D7CF;
}
.red_team *, .blue_team * {
    text-align: center;
}

button,button::after {
    padding: 10px 50px;
    font-size: 20px;
    border: none;
    border-radius: 5px;
    color: white;
    background-color: transparent;
    position: relative;
}

button::after {
--move1: inset(50% 50% 50% 50%);
--move2: inset(31% 0 40% 0);
--move3: inset(39% 0 15% 0);
--move4: inset(45% 0 40% 0);
--move5: inset(45% 0 6% 0);
--move6: inset(14% 0 61% 0);
clip-path: var(--move1);
content: 'PARTICIPAR';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
display: block;
}

button:hover::after {
animation: glitch_4011 1s;
text-shadow: 10 10px 10px black;
animation-timing-function: steps(2, end);
text-shadow: -3px -3px 0px #FF5A4F, 3px 3px 0px #D9D7CF;
background-color: transparent;
    border: 3px solid #FF5A4F;
}

button:hover {
text-shadow: -1px -1px 0px #FF5A4F, 1px 1px 0px #D9D7CF;
}

button:hover {
background-color: transparent;
    border: 1px solid #FF5A4F;
    box-shadow: 0px 10px 10px -10px #FF5A4F;
}

@keyframes glitch_4011 {
    0% {
        clip-path: var(--move1);
        transform: translate(0px,-10px);
    }

    10% {
        clip-path: var(--move2);
        transform: translate(-10px,10px);
    }

    20% {
        clip-path: var(--move3);
        transform: translate(10px,0px);
    }

    30% {
        clip-path: var(--move4);
        transform: translate(-10px,10px);
    }

    40% {
        clip-path: var(--move5);
        transform: translate(10px,-10px);
    }

    50% {
        clip-path: var(--move6);
        transform: translate(-10px,10px);
    }

    60% {
        clip-path: var(--move1);
        transform: translate(10px,-10px);
    }

    70% {
        clip-path: var(--move3);
        transform: translate(-10px,10px);
    }

    80% {
        clip-path: var(--move2);
        transform: translate(10px,-10px);
    }

    90% {
        clip-path: var(--move4);
        transform: translate(-10px,10px);
    }

    100% {
        clip-path: var(--move1);
        transform: translate(0);
    }
}
.sponsorship-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    padding: 50px 0px;
}
code {
font-family: source-code-pro, Menlo, Monaco, Consolas, "Courier New",
    monospace;
}

.nft h2 {
    font-size: 20px;
    text-align: center;
    margin: 0;

}
.nft{
    display: flex;
    flex-direction: column;
    align-items: center;
    
user-select:none;
width: 280px;
height: 200px;
border: 1px solid #D9D7CF22;
background-color: #282c34;
background: linear-gradient(0deg, #030816 0%, rgba(126, 135, 147, 0.5) 100%);
box-shadow: 0 7px 20px 5px #03081688;
border-radius: .7rem;
backdrop-filter: blur(7px);
-webkit-backdrop-filter: blur(7px);
overflow: hidden;
transition: .5s all;
hr{
    width: 100%;
    border: none;
    border-bottom: 1px solid #88888855;
    margin-top: 0;
}

.main{
    display: flex;
    flex-direction: column;
    width: 90%;
    padding: 1rem;
    .tokenImage{
    border-radius: .5rem;
    max-width: 100%;
    height: 250px;
    object-fit: cover;
    }
    .description{
    margin: .5rem 0;
    color: #a89ec9;
    }
    .tokenInfo{
    display: flex;
    justify-content: space-between;
    align-items: center;
    .price{
        display: flex;
        align-items: center;
        color: #ee83e5;
        font-weight: 700;
        ins{
        margin-left: -.3rem;
        margin-right: .5rem;
        }
    }
    }
}
::before{
    position: fixed;
    content: "";
    box-shadow: 0 0 100px 40px #ffffff08;
    top: -10%;
    left: -100%;
    transform: rotate(-45deg);
    height: 60rem;
    transition: .7s all;
}
&:hover{
    border: 1px solid #ffffff44;
    box-shadow: 0 7px 50px 10px #000000aa;
    transform: scale(1.015);
    filter: brightness(1.3);
    ::before{
    filter: brightness(.5);
    top: -100%;
    left: 200%;
    }
}
}

.bg{
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
h1{
    font-size: 20rem;
    filter: opacity(0.5);
}
}


@media screen and (max-width: 850px) {
    .cards-container {
        gap: 30px;  
    }
    .navbar-brand {
        width: 200px;
        padding: 0 0 0 1em;
    }
    .buttons-container {
        display: flex;
        flex-direction: column;
        gap: 0;
    }
/*     .video-aws {
        display: none;
    }
    .video-aws-mobile {
        display: block;
    } */
    .home-banner-section {
        padding-top: 1em;
    }
    .custom-navbar {
        display: block;
    }
    .speaker-social-icons, .speaker-social .social-icons{
        margin-right: 20px !important;
    }
    .social-icons {
        padding: 0 !important;
        margin :0 !important;
    }
    .speaker {
        width: 150px;
        height: 180px;
    }
    .speakers-cards {
        gap :15px 15px;
    }
    .flip-card {
        background-color: transparent;
        width: 150px;
        height: 180px;
        perspective: 1000px;
        font-family: sans-serif;
    }

    .social-icons-container {
        display: flex;
        justify-content: center;
        gap:5px;
    }
    .banner-btn {
        margin-bottom: 50px;
    }
      /* Teams */
    .ctf-teams {
        gap: 20px;
        justify-content: center;
        align-items: center;
        flex-direction: column;
        align-self: center;
    }
    .red_team, .blue_team {
        width: 250px;
        height: 350px;
    }
    
    .red_team_2 ,.blue_team_2 {
        width: 250px;
        height: 350px;
        padding: 50px 20px 50px 20px;
    }
    .flip-card-front h5 {
        padding-bottom: 4px;
    } 
}


/* Título principal del evento: legible y sin la fuente Bangers */
.home-banner-text h1.event-title {
    font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, Arial, sans-serif;
    font-weight: 800;
    font-size: 56px;
    line-height: 1.05;
    letter-spacing: -0.5px;
    margin-bottom: 18px;
}
@media (max-width: 992px) {
    .home-banner-text h1.event-title { font-size: 44px; }
}
@media (max-width: 576px) {
    .home-banner-text h1.event-title { font-size: 34px; }
}

/* ── SPEAKER CARD: Mix Style (3+5) ── */
.card-img-wrap {
    position: relative;
    height: 82%;
    overflow: hidden;
    border-radius: 10px 10px 0 0;
}
.card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px 10px 0 0;
}
.flip-card-front h5 {
    padding-bottom: 2px;
}
.card-mix-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 0 10px;
    position: relative;
}
.card-mix-info::before {
    content: '';
    position: absolute;
    top: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 35px;
    height: 2px;
    background: linear-gradient(90deg, #FF5A4F, #7E8793);
    border-radius: 1px;
}
.card-mix-title {
    font-size: 10px;
    font-weight: 600;
    color: #D9D7CF;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}
.card-mix-title::after {
    content: '·';
    margin-left: 8px;
    color: #FF5A4F;
    font-weight: 700;
}
.card-mix-company {
    font-size: 9px;
    font-weight: 700;
    color: #FF5A4F;
    border: 1px solid rgba(255,90,79,0.35);
    border-radius: 10px;
    padding: 2px 9px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    background: rgba(255,90,79,0.08);
    transition: all 0.25s;
}
.flip-card:hover .card-mix-company {
    background: rgba(255,90,79,0.18);
    border-color: #FF5A4F;
}

/* Mobile */
@media screen and (max-width: 850px) {
    .card-mix-title { font-size: 8px; }
    .card-mix-company { font-size: 7px; padding: 2px 6px; }
    .card-mix-info { gap: 4px; }
    .card-mix-info::before { width: 25px; }
    .card-mix-title::after { margin-left: 4px; }
}

/* ── SPONSOR PLACEHOLDER CARDS ── */
.sponsor-placeholder figure {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
}
.placeholder-card {
    width: 140px;
    height: 90px;
    border: 1px dashed rgba(255,90,79,0.3);
    border-radius: 8px;
    background: rgba(255,90,79,0.04);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s;
}
.placeholder-card:hover {
    border-color: #FF5A4F;
    background: rgba(255,90,79,0.08);
    box-shadow: 0 0 20px rgba(255,90,79,0.1);
}
.placeholder-card i {
    font-size: 18px;
    color: #FF5A4F;
    opacity: 0.5;
}
.placeholder-card span {
    font-size: 9px;
    font-weight: 600;
    color: #7E8793;
    text-align: center;
    line-height: 1.4;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}